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comparison OrthancFramework/Sources/Lua/LuaFunctionCall.h @ 4044:d25f4c0fa160 framework

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splitting code into OrthancFramework and OrthancServer
author Sebastien Jodogne <s.jodogne@gmail.com>
date Wed, 10 Jun 2020 20:30:34 +0200
parents Core/Lua/LuaFunctionCall.h@f9863630ec7f
children c02a2d9efbc2
comparison
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4043:6c6239aec462 4044:d25f4c0fa160
1 /**
2 * Orthanc - A Lightweight, RESTful DICOM Store
3 * Copyright (C) 2012-2016 Sebastien Jodogne, Medical Physics
4 * Department, University Hospital of Liege, Belgium
5 * Copyright (C) 2017-2020 Osimis S.A., Belgium
6 *
7 * This program is free software: you can redistribute it and/or
8 * modify it under the terms of the GNU General Public License as
9 * published by the Free Software Foundation, either version 3 of the
10 * License, or (at your option) any later version.
11 *
12 * In addition, as a special exception, the copyright holders of this
13 * program give permission to link the code of its release with the
14 * OpenSSL project's "OpenSSL" library (or with modified versions of it
15 * that use the same license as the "OpenSSL" library), and distribute
16 * the linked executables. You must obey the GNU General Public License
17 * in all respects for all of the code used other than "OpenSSL". If you
18 * modify file(s) with this exception, you may extend this exception to
19 * your version of the file(s), but you are not obligated to do so. If
20 * you do not wish to do so, delete this exception statement from your
21 * version. If you delete this exception statement from all source files
22 * in the program, then also delete it here.
23 *
24 * This program is distributed in the hope that it will be useful, but
25 * WITHOUT ANY WARRANTY; without even the implied warranty of
26 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
27 * General Public License for more details.
28 *
29 * You should have received a copy of the GNU General Public License
30 * along with this program. If not, see <http://www.gnu.org/licenses/>.
31 **/
32
33
34 #pragma once
35
36 #include "LuaContext.h"
37
38 #include "../DicomFormat/DicomArray.h"
39 #include "../DicomFormat/DicomMap.h"
40
41 #include <json/json.h>
42
43 namespace Orthanc
44 {
45 class ORTHANC_PUBLIC LuaFunctionCall : public boost::noncopyable
46 {
47 private:
48 LuaContext& context_;
49 bool isExecuted_;
50
51 void CheckAlreadyExecuted();
52
53 protected:
54 void ExecuteInternal(int numOutputs);
55
56 lua_State* GetState()
57 {
58 return context_.lua_;
59 }
60
61 public:
62 LuaFunctionCall(LuaContext& context,
63 const char* functionName);
64
65 void PushString(const std::string& value);
66
67 void PushBoolean(bool value);
68
69 void PushInteger(int value);
70
71 void PushDouble(double value);
72
73 void PushJson(const Json::Value& value);
74
75 void PushStringMap(const std::map<std::string, std::string>& value);
76
77 void PushDicom(const DicomMap& dicom);
78
79 void PushDicom(const DicomArray& dicom);
80
81 void Execute()
82 {
83 ExecuteInternal(0);
84 }
85
86 bool ExecutePredicate();
87
88 void ExecuteToJson(Json::Value& result,
89 bool keepStrings);
90
91 void ExecuteToString(std::string& result);
92 };
93 }